baber/WOPTO huggingface dataset:
Patent JP-H0847809-A (JP)
Title: Throwaway type rolling cutting tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23C5/06
Filed: 1994-08-04
Abstract: PURPOSE:To improve a service-life of a tip by using a throwaway tip. CONSTITUTION:A rectangular platelike negative tip 10 is divided into a first throwaway tip 10A and a second throwaway tip 10B, and they are alternately mounted on a tip outer peripheral section of a cutter main body 7 of a face milling cutter 6 at equal intervals in the rotation direction. A corner angle of a main cutting edge 14B on the outer peripheral side of the second tip 10B is set in such a manner that it is larger than a corner angle of a main cutting edge 14A on the outer peripheral side of the first tip 10A. Both main cutting edges 14A, 14B cross within a cutting region of a material to be cut when viewed in the rotation direction, and the length of the edge of the second tip 10B from a cross-point (p) to a tip is longer than that of the first tip 10A. Catting is performed in a region of the length (a) of a front cutting edge 15A and the main cutting edge 14A of the tip 10A and in a region from the cross- point (p) of the main cutting edge 14B of the tip 10B to a base end.
Patent JP-H0624143-A (JP)
Title: Color sheet and color transfer method using said sheet
Inventor: MITSUHATA TAKANORI
IPC: B41M5/392
Filed: 1992-07-10
Abstract: PURPOSE:To increase recording speed and improve resolution by containing the sublimating dyes of yellow, magenta and cyan and near infrared absorption dyestuffs displaying light absorption in a near infrared band and displaying no light absorption in a visible light band in a dye layer in the title sheet of a full color printer, etc. CONSTITUTION:Yellow dye layers 15a, magenta dye layers 15b and cyan dye layers 15c are arranged onto a substrate 11 composed of polyethylene terephthalate, etc., not dyed by dyes and having excellent light transmission in a surface order manner, thus forming a dye layer 15. Each sublimating dye and near infrared absorption dyestuffs displaying light absorption in a near infrared band within a range of a wavelength of 760-2500nm and substantially displaying no light absorption in a visible light band within a range of a wavelength of 380-780nm are contained in the dye layer 15. The near infrared absorption dyestuffs are compounded in an ink composition before the coating of the dye layer in 2-20 pts.wt.
Patent JP-H0472231-A (JP)
Title: Roll paper feeding device
Inventor: FUKANO MASAHIKO
IPC: G03G15/00
Filed: 1990-07-10
Abstract: PURPOSE:To prevent a breaking of driving force to a movable main body during the exhaust of roll papers by depressing the movable main body carelessly, by making a locking means lock the movable main body at a specific upper position against a depressing force of the movable main body. CONSTITUTION:Since a locking means 5 itself holds a movable main body 4 at an upper position against the depressing force of the movable main body 4 by a roll paper feeding device 2, ;the movable body 4 has no fear to be depressed carelessly. As a result, during the exhausting of roll papers, a driving force to a driven device 8 of the movable main body 4 is cut off, and there is no fear to make a cutting means 46 to a condition not cutting the roll papers P. On the other hand, when the movable main body 4 is depressed to mount and demount a feeding cassette, the pressing member 61 of a lock releasing means 6 is pushed and operated through an operating button 61a to rotate the hook member 51 of a licking means 6 clockwise against an energizing force of a coil spring 52, and the locking condition;l of the movable main body 4 by the locking means 5 may be released.
Patent JP-S6428755-A (JP)
Title: Data block updating system
Inventor: NAKAMURA KATSUNORI
IPC: C07F9/58
Filed: 1987-07-24
Abstract: PURPOSE:To rewrite an arbitrary part of information block at high speed by receiving the position, the length and the information of a part to be updated and updating by a disk controller at the time of having an information block updating request from a processor. CONSTITUTION:At the time of having the information block updating request to the controller 4 from the processor 1, the controller 4 inspects whether there is a relevant block in a disk cache memory 5 or not and informs a result to a channel device 3. When it is not stored in the memory 5, according to a command from the informed channel device 3, the entirety of the relevant block in a disk device 6 is updated. When it is stored, the channel device 3 feeds the position and the information of the position and the length of a part to be updated in the relevant block and partial updating information from a main storage device 2 and the controller 4 partly updates the information in the disk cache memory 5. According to this constitution, the transfer of especially unrequired information can be avoided and the information can be partly rewritten at high speed.
Patent JP-S6430542-A (JP)
Title: Preparation of texturized protein food
Inventor: WATABE MAKOTO
IPC: A23L11/00
Filed: 1987-07-24
Abstract: PURPOSE:To prepare a texturized protein food, by using a specific highly denaturated vegetable protein as a raw material and treating with a twin-screw extruder at a specific temperature, thereby texturizing the vegetable protein which is unable to be texturized by conventional method. CONSTITUTION:A texturized protein food which can be used as a substitute for a part or total of meats in a food prepared from meats, by treating a vegetable protein having a soluble nitrogen index of <=15 [preferably (processed) soybean having a fat content of <=5%] with a twin-screw extruder while keeping the protein at 180-250 deg.C at least once or more, thereby texturizing the protein. A texturized protein food suitable for the alimentary therapy for renal diseases, etc., can be prepared by using a treated soybean having decreased phosphorus and calcium contents as a raw material.
Patent JP-H0743103-A (JP)
Title: Inner diameter measurement device for steel pipe
Inventor: TAKAMOTO TERUHISA
IPC: G01B21/14
Filed: 1993-07-26
Abstract: PURPOSE:To provide a steel pipe inner diameter measurement device capable of automatically measuring the inner diameter of a steel pipe highly accurately and in a short time, and clearly defining the deformed state thereof. CONSTITUTION:An inner diameter measurement device is formed out of an inner diameter measurement bar 4, an aligning bar 2 and an instrument support shaft for bearing the device via a spring. The bar 4 is fitted with a size measurement terminal 6 and a digital indication dial gauge 7. In addition, the bar 4 can be rotated at every 45 degrees with an aligning handle 8 and an aligning handle stopper 9. The inner diameter is indicated with the travel amount of the digital indication dial gauge.
Patent JP-S62151117-A (JP)
Inventor: KASUGA HISAO
IPC: A01G1/00
Filed: 1986-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6343079-A (JP)
Title: Control device for electromagnetic proportional valve
Inventor: OGAWA KIYOTAKA
IPC: F16K31/06
Filed: 1986-08-05
Abstract: PURPOSE:To check the flow of driving current through an electromagnetic proportional valve by making the output of a delay circuit the same as that of a neutral point potential circuit at the time of closing a power source circuit. CONSTITUTION:Circuit voltage Vcc is built up by closing a power source circuit, but has a fixed time-lag until potential at a point A attains its prescribed rated value. When voltage at the point A is less than Zener voltage of Zener diode ZD1, a photocoupler PC1 is driven, and a neutral point voltage VN is applied to the output side of a delay circuit 11 without any changes. Even if the neutral point voltage VIN of a final controlling element 10 is late in its building up, output being the same as that of a neutral point potential circuit 14 is inputted into a control circuit 12 for the output the of delay circuit 11.
Patent JP-S5973847-A (JP)
Title: Organic electrolyte battery
Inventor: YAMAURA JIYUNICHI
IPC: H01M4/48
Filed: 1982-10-19
Abstract: PURPOSE:To increase battery performance by forming solid solution of zirconium with cupric oxide which is a positive active material of a lithium battery. CONSTITUTION:A solid solution of zirconium with cupric oxide which is a positive active material of a lithium battery is formed. Procedure for forming solid solution of zirconium with cupric oxide is that for example, zirconium nitrate is fully mixed with cupric oxide and heated, and after heat-treatment, a sinter is crushed to obtain active material powder. For example, 10wt% of carbon powder is mixed with active material powder and the mixture is press-molded in a case 1 to form a positive electrode 2, and lithium sheet 3 is press-fixed to the inner surface of a sealing plate 4, then organic electrolyte is inside a battery. The case 1 and sealing plate 4 are sealed with a gasket 6 interposed to form a finished battery.
Patent JP-H1129922-A (JP)
Title: Agitating device for foundation improvement
Inventor: MIYAZAKI YASUO
IPC: E02D3/12
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To enable the expanding and contracting movements of an agitating blade in an agitating device for foundation improvement to be easily checked above the ground by designing the agitating blade so that it does not substantially work during a driving operation but only during a foundation improving operation at a predetermined depth. SOLUTION: This device includes a hollow rotating shaft 1 driven into the ground; an elevating rod 2 axially concentrically inserted into the hollow part of the rotating shaft 1 and capable of reciprocating axially by rotating integral with the rotating shaft; an agitating blade 7 having spring elasticity, coupled to the elevating rod 2 at its upper end and to the rotating shaft at its lower end while being installed in the rotating shaft 1 in such a way as to extend axially; and a liquid agent discharge opening that opens to the lower end portion of the elevating rod 2, with the agitating blade 7 designed to sink into the rotating shaft when the elevating rod 2 is at its raised position and to be made to project outward from inside the rotating shaft 1 by movement of the elevating rod 2 from the raised position to lowered position.  The upper part of the elevating rod 2 projects upward via the above-ground part of the rotating shaft 1, and the rising and falling movements of this projecting part can be viewed.
Patent JP-2001010287-A (JP)
Title: Writing utensil
Inventor: TOYAMA SHOHEI
IPC: B43K23/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil, the durability of which is improved and, at the same time, which can cope with a careless usage situation and, in addition, is excellent in productivity. SOLUTION: In this writing utensil, a clip 10 is integrally molded with a cap or a barrel 1. In some part of the clip 10, an elastomer resin part 11, which fuses with the material of the clip, is provided so that the clip 10 becomes hard to bend and broken by being bent due to the locally elastic deformation at the elastomer resin part 11, even when a bending load is applied to the clip 10.
Patent JP-S6075777-A (JP)
Title: Air pump apparatus
Inventor: TAKAHASHI JIYUNJI
IPC: F04B39/00
Filed: 1983-09-30
Abstract: PURPOSE:To prevent a pump body from being heated, by opening a taking-in port which communicates to the intake port of the pump body into the lower part of a casing and forming a buffer chamber for air between the discharge port of the pump body and the sending-out port of the casing. CONSTITUTION:A pump 3 inhales air from an intake port 1 and pressurizes the air and then discharges the air from a discharge port 2. Said pump body 3 is accommodated into a casing 6 onto which a taking-in port 4 and a sending-out port 5 which communicate to the opened ports 1 and 2 respectively are opened. In this case, the taking-in port 4 is opened in the lower part of the casing 6, and a buffer chamber 7 which takes-in the air discharged from the pump body 3 and sends-out the air having a nearly constant pressure is installed between the discharge port 2 and the sending-out port 5, over the pump body 3 in the casing 6. Therefore, the pump body 3 is prevented from being heated by the heat stored in the buffer chamber 7, and the air having a relatively low temperature is introduced into the pump body 3 from the taking-in port 4 opened in the lower part of the casing 6.
Patent JP-S6341826-A (JP)
Title: Orientating method for display electrode array
Inventor: KAJIMURA MOTOJI
IPC: H01L29/786
Filed: 1986-08-07
Abstract: PURPOSE:To prevent a thin film transistor (TFT) from the deterioration of its characteristics by forming an orientation film and then keeping the TFT at an ON state. CONSTITUTION:A data line Xi and a gate line Yj are previously shorted at the periphery of an insulating substrate 10, a voltage >= a threshold voltage is impressed to a gate electrode 3 through the gate line Yj and a drain electrode 2 is ground through the data line Xi. Under said states, the orientation film 15 is rubbed with cloth, and after rubbing, the data line Xi and the gate line Yj are individually separated at the shorted part. Since the TFT 1 is kept at the ON state at the time of rubbing, the resistance of a semiconductor layer 12 between the source and drain is dropped and static electricity generated in the source electrode 4 is allowed to flow into the data line Xi through the semiconductor layer 12. Consequently, the TFT 1 can be prevented from the deterioration of the characteristics, rubbing can be easily executed and the productivity can be improved.
Patent JP-2000015488-A (JP)
Title: Compression volume reducing device
Inventor: MIYASAKA ATSUSHI
IPC: B30B9/28
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To save manpower for transferring a lid part and to improve safety by preparing running blocks as a lid part transfer means which are hung on a wire, ascended in accordance with an ascent of a fluid pressure ram to a standby position and reduce a distance between the lid part and a fixed end in the horizontal direction. SOLUTION: A compressing plate 20 is ascended by being driven with a compressing hydraulic cylinder 18. A plate 21 is lifted with the compressing plate 20 according to it. Since the running blocks 24 attached to the plate 21 are transferred upward in accordance with the ascent of the plate 21, a vertical distance between the running blocks and fixed blocks 19 is widened. Since a standby wire 25 is pulled during that time, a distance between a first stay 26 and a fixed stay 27 in the lid part is controlled, and the lid part 17 provided with wheels 16 is transferred to a standby side. The plate 21 is descended in accordance with a descent of the hydraulic cylinder 18, the standby wire 25 is loosened, and the lid part 17 is transferred to the side of a compressing chamber 11.  The compressing plate 20 continues to descend and is turned to ascend after reducing the volume of an object to be compressed.
Patent JP-S6342237-A (JP)
Title: Error correcting system
Inventor: OTANI SUSUMU
IPC: H04L1/00
Filed: 1986-08-07
Abstract: PURPOSE:To obtain a high speed error correcting circuit by inserting a sum circuit and a difference circuit which have been matched to the number of phases of an (n) phase PSK signal used for a transmission line, front and behind an error correcting circuit used in parallel. CONSTITUTION:In (n) pieces of transmission lines 104 having a phase uncertainty, the transmitting side is provided with an (n) value sum circuit 101, and convolution coding circuits 102, 103 for generating log2n pieces of transparent codes, which are connected to the sum circuit, and the receiving side is provided with log2n pieces of viterlin decoding circuits 105, 106 and an (n) value differential circuit 107 for inputting log2n pieces of viterlic decoding circuit output signal trains. The output signal of the sum circuit 101 is coded by an coding rate R, and sent to the transmission line 104. The demodulating signal of an output of the transmission line 104 has four combinations by the phase uncertainty of a regenerated carrier wave, the respective signal trains are inputted to the viterlic decoding circuits 105, 106, and the differential circuit 107 decodes a transmitting information sequence by using an input signal train.
Patent JP-H1032897-A (JP)
Title: Acoustic voice coil and its production
Inventor: OGURA TAKASHI
IPC: C09D11/52
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a thin voice coil which excels in the heat resistance at a low production cost by forming an insulating coat on the surface of a material, where a coil pattern is printed with use of the conductive resin by coating the heat resisting resin. SOLUTION: A coil pattern 2 is printed on the surface of a bobbin sheet 1 and the polysiloxane group heat-resisting resin is thinly coated over the pattern 2. Thus, an insulating coat is formed on the surface of the sheet 1. The materials of a voice coil bobbin include a ceramic film or such materials as aluminum, titanium, a magnesium alloy, etc. Furthermore, the voice coil bobbin can use the materials of organic films, having high heat resistance such as polyimide, polyether sulfone, polyether imide, etc. Thus, the pattern 2 is printed on the coating of the polysiloxane group heat resisting resin, and the surface of the sheet 1 is coated by resin. In this way, a material having a multilayer structure can be easily obtained.
Patent JP-H0471457-A (JP)
Title: Boiled rice mixer
Inventor: KUWABARA KIYOHIRO
IPC: A23L7/10
Filed: 1990-07-11
Abstract: PURPOSE:To obtain the subject device enabling to prepare a large amount of rice for 'SUSHI' (a canape type Japanese rice cooking) in a short time, having a cylindrical main body of 'SHARI' (boiled rice for SUSHI) vessel arranged with a separable lid with stirring fans, rollers rotating the main body under supporting the main body and a fan blowing the open air from a ventilation hole into the lid. CONSTITUTION:In a 'SHARI-AWASE' (mixing boiled rice, etc., for SUSHI) machine for preparing SUSHI-rice or mixed rice by mixing seasonings or ingredients into boiled rice, boiled rice A is poured into a main body 11 of a cylindrical SHARI vessel 10 together with ingredients or seasonings and the main body 11 is covered with a separable lid 12. Then the lid is fixed with fixing tools 12d, thus said SHARI vessel 10 is brought down so as a shaft C of the vessel to be horizontal and laid on rollers 21 driving in rotating to peripheral direction. The SHARI vessel 10 is rotated by rotating the rollers 21 with blowing the open air into the main body 10 by a fan 30 through a ventilation hole 12b into the lid 12, thus the boiled rice A in the main body 11 is mixed with seasonings or ingredients by stirring fans 12a installed on the lid 12.
Patent JP-H0234344-A (JP)
Title: Liquid injection recording head
Inventor: NAKAGOME HIROSHI
IPC: B41J2/05
Filed: 1988-07-26
Abstract: PURPOSE:To enable positive and low-cost cooling by making a recording liquid flow on the substrate rear side on which a discharge heater is installed. CONSTITUTION:When voltage is applied to the heater 5 of a substrate 2 and a discharge signal is transmitted, a recording liquid on the discharge heater 5 is heated, and discharged from a discharge opening 1. When the recording liquid is heated and discharged, a common liquid chamber 7 feeding the discharge opening 1 with the recording liquid is supplied with the recording liquid from a lower liquid supply path 6. The recording liquid is made to flow positively to the lower section of the substrate 2 by the substrate cooling chamber 8 of the lower section of the substrate 2 at that time, thus successively making heat generated by the heat generation of the discharge heater 5 escape into the recording liquid.
Patent JP-H0234352-A (JP)
Title: Liquid injection recording head and supply method of liquid to recording head
Inventor: KASHIMURA MAKOTO
IPC: B41J2/175
Filed: 1988-07-26
Abstract: PURPOSE:To simplify structure by forming a sealable injection path to a feed to a head section from a recording-liquid housing section and filling the recording-liquid housing section and the recording head section with a liquid through the feed from the injection path. CONSTITUTION:Ink is injected through an injection pipe installed to an ink fill opening IC first. Air in an ink discharge unit 2 is discharged to the outside from an ink discharge opening at that time. Ink is fed into an ink tank 3 through a path 21, ink is permeated successively through porous members 13, 14, and internal air is discharged from a vent hole 16 shaped to a cover 10 through an adjacent ventilating chamber 7. Accordingly, ink is held sufficiently by the porous members 13, 14, and a sphere 23 is pressed into the ink fill opening IC, thus executing treatment so that ink is not leaked to the outside.
Patent JP-H05204185-A (JP)
Title: Magnetic toner
Inventor: MIKURIYA YUJI
IPC: G03G9/083
Filed: 1992-06-19
Abstract: PURPOSE:To provide a magnetic toner excellent in fixability at low temp. at the time of hot roll fixing and capable of maintaining anti-offsetting property. CONSTITUTION:This magnetic toner contains a binding resin based on a styrene (co)polymer and a magnetic material. The binding resin is a non-crosslinked polymer and the chromatogram of the resin measured by gel permeation chromatography has one max. value in each of the regions of 5,000-20,000mol.wt. and 200,000-1,000,000mol.wt. and satisfies (3-25):1(1.5-12) ratio of H1:H2:H3 (H1 is the height of the max. peak on the low mol.wt. region side, H3 is the height of the max. peak on the high mol.wt. region side and H2 is the height of the min. value between both the peaks). The binding resin has 15-80 ratio of the wt. average mol.wt. (Mw) to the number average mol. (Mn) and contains polyolefin or wax.
Patent JP-H0916659-A (JP)
Title: Graphic searching device
Inventor: HONMA KUNIHIKO
IPC: G06T11/80
Filed: 1995-06-28
Abstract: PURPOSE: To search graphics displayed on the screen of a printed circuit board designing device in the required order of search by searching graphics displayed on coordinates in accordance with search order in each graphic sort based upon graphic data. CONSTITUTION: A definition file constituted of a noun search table and a command definition table is set up by the operation of an editer 14 to be an external device for a printed circuit board designing device 10. A command analyzing part (central processing unit) in the device 10 searches a noun from a specified coordinate position on the screen of the device 10 while referring to the noun search table in accordance with prescribed noun searching processing, allocates a command to the searched noun while referring to the command definition table in accordance with prescribed command specifying processing and executes respective processing such as command selection, command change, noun change, and command execution.
Patent JP-S6341246-A (JP)
Title: Four wheel drive control method
Inventor: YASUE HIDEKI
IPC: B60K17/348
Filed: 1986-08-06
Abstract: PURPOSE:To stabilize driving by locking either a 4-wheel drive condition or a center differential immediately when a sudden maneuver is performed on a steering wheel at a high vehicle speed, thereby enhancing limit values of maneuverability and stability of the vehicle. CONSTITUTION:An oil pressure generated by drawing oil up from an oil sump 20 by means of an oil pump 21 is regulated to a line oil pressure by means of a regulator valve 22. The line oil pressure, after passing through an orifice 23, is further regulated by means of a solenoid valve 24 capable of duty control and supplied to a clutch C4. The solenoid valve 24, using an electromagnetic force generated by a solenoid 25, makes a valve body 26 advance to close a port 27. As a result, a specified oil pressure is given to the clutch C4, magnet ism of the solenoid 25 is erased, the valve body 26 is returned by means of a return spring 28, and the port 27 is opened so that the clutch C4 is communi cated with a drain. The solenoid valve 24 is connected to a microcomputer 29 to regulate duty rates and to give oil pressures to the clutch C4.